77768502

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{17977}}^1$

素因数の和:18092

約数の個数: 32

約数和(自身を含む): 179492352

約数和(自身を除く): 101723850

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 17977, 35954, 53931, 107862, 125839, 251678, 377517, 755034, 1851631, 3703262, 5554893, 11109786, 12961417, 25922834, 38884251, 77768502]

約数ペア:

[(1, 77768502), (2, 38884251), (3, 25922834), (6, 12961417), (7, 11109786), (14, 5554893), (21, 3703262), (42, 1851631), (103, 755034), (206, 377517), (309, 251678), (618, 125839), (721, 107862), (1442, 53931), (2163, 35954), (4326, 17977)]